COROS PACE 4 Black (WPACE4-BLK)

🔹 Design & Build
Case Size: 43.4 × 43.4 × 11.8 mm
Dial Colour: Vivid AMOLED Display
Strap Type: Ultra-lightweight Strap (Silicone)
Crystal: Mineral Glass
Case Shape: Round with Low-Profile Two-Tone Body
Finish: Fiber Reinforced Polymer
Clasp: Standard Buckle
Bezel: Fiber Reinforced Polymer

🔹 Specifications
Brand: COROS
Series: PACE 4
Gender: Unisex
Warranty: 1 Year Manufacturer Warranty
Movement: Smartwatch OS
Water Resistance: 5 ATM (Surface water resistant up to 50m, not for diving)
Case Material: Fiber Reinforced Polymer
Strap Material: Silicone
Dial: 1.2-inch Always-On AMOLED Touchscreen (390 × 390 pixels)
Function: Built-in Mic (Voice logs/notes), Message/Call Alerts, Offline Music Playback, Bluetooth, Wi-Fi connectivity, All-Satellite Dual-Frequency GNSS Navigation (GPS, GLONASS, Galileo, Beidou, QZSS), Touch Scroll
Battery Life: Up to 19 days (Daily Use) / Up to 6 days (Always-On Display) / Up to 41 hours (Standard Full GPS)

🔹 Key Features
✨ Vivid AMOLED Touchscreen: Displays all your metrics flawlessly with a bright 1.2-inch tapered AMOLED screen that remains crystal clear in any lighting conditions.
🕒 Integrated Training Mic: Built-in microphone allows you to effortlessly record voice training logs, save quick run notes mid-session, or issue simple voice commands.
🔒 Elite Performance Tracking: Equipped with COROS EvoLab advanced tools including Running Fitness, Race Predictor, Virtual Pacer, and personalized marathon plans to break your personal records.
💦 Comprehensive Health Suite: Monitors your steps, daily stress, recovery, sleep (with REM tracking), HRV, SpO2, and menstrual cycles to understand exactly how your body responds to training.
⌚ Ultra-Light Engineered Profile: Shaves off every excess gram for race-day speed, weighing an incredible 32g with the nylon band and only 40g with the silicone band.

🔹 In the Box
✔️ COROS PACE 4 Black Watch × 1
✔️ Charging Cable × 1
✔️ User Manual & Warranty Documentation × 1

💡 Why Choose This Model?
✅ High-Endurance Power: Breaks free from daily charging with up to 19 days of standby use or 41 hours of continuous high-precision GPS tracking.
✅ Dual-Frequency Navigation: Features an all-satellite dual-frequency GNSS chipset to keep tracking accuracy hyper-reliable even in heavy tree cover or dense cities.
✅ Maximum Wrist Comfort: The 11.8mm thin, low-profile body sits comfortably secure against the skin, making it highly optimal for marathon runs or overnight sleep tracking.
✅ Complete App Integration: Connects seamlessly with premium 3rd party apps including Strava, Nike Run Club, Apple Health, and TrainingPeaks for expansive record keeping.
✅ Premium Dependability: Exceptional premium digital engineering backed firmly by a 1-year manufacturer warranty for total peace of mind.